FORMULA. Rotary screw compressors. kw 5,5-7, , bar

Transcription

1 FORMULA Rotary screw compressors kw 5,5-7, , bar

2 FORMULA Total modularity The FORMULA range in line with its name, has been designed to allow a choice of complete configurations, for example: Basic compressor FORMULA Basic compressor Integrated air dryer FORMULA.E = Basic compressor Inverter FORMULA.I + = Basic compressor + Integrated air dryer + = Inverter = FORMULA.EI The range The Formula series is available in a wide capacity range from 5,5 to 55 kw.

3 The sum of technology MC2 Controller Latest generation microprocessor based multi-controller, with easy to use menu driven operation with backlit display, message box and fault log, special functions and emergency warning. The MC2 controller also features: Optional hardware expansion Ability to interface with other compressors using the optional interface card. Daily and/or weekly operational programming of up to 4 compressors allowing start/stop switching and sequencing control. Remote control Auto-restart Programmed routine maintenance Diagnostic functions with fault log Electrical panel The electrical panel has been housed in a dedicated cabinet, completely separate from the other mechanical parts of the compressor. This facility provides improved safety and protects the electrical components from dust and higher temperatures, providing a long service life and complete reliability. Compressed air treatment All FORMULA.E compressors are fitted with a built in air treatment package comprising refrigerant dryer with ecological R134A gas, condensate cyclonic separator and desoiling filter (1 micron) and modular condensate drain. The operation of the dryer and condensate drains is conveniently controlled by the compressors main MC2 controller this provides for efficient dew point control and allows the fridge compressor to cycle efficiently. The FORMULA.E provide an efficient filtration resulting in particles, oil and water droplets being removed before entering the compressed air system. The compressed air produced therefore is extremely clean and dry and suitable for use in applications in various industries. For added convenience all the various condensate drain points are connected to a common manifold which is then connected to a single condensate outlet which can be easily piped to a suitable collection facility. Low power consumption The FORMULA compressor is equipped with a simple ON load/off load intake valve. When the compressor reaches its maximum exercise pressure it will start its timed off load operation and it will automatically stop in case of no further air demand.

4 The advantages Simple maintenance and reduced costs The ideal positioning of all service items along with the simple and quick access and the use of spin on oil filter and separator allow service work to be carried out quickly and safely. The extended service intervals help to reduce costs further. Air cooling When designing this family of machines, great attention was paid to providing a ventilation and heat exchange system able to guarantee excellent cooling even in the harshest environmental conditions. This goal was achieved using efficient, high capacity cooling fans and by over sizing the cooling air intake and discharge ducts. Accessibility In the design of the FORMULA series a good deal of consideration was given to providing accessibility and ease of maintenance. All standard service components have been positioned at the front of the compressor thus allowing immediate accessibility by simply removing the front panel. Low noise levels - Automatic belt adjustment The main components such as the motor and air end are mounted onto a sturdy base plate which is supported by large anti vibration dampers that absorb the vibration and reduce noise levels. The cabinet on the FORMULA has been acoustically engineered so as to reduce noise levels entering the environment significantly. The entire FORMULA range features an automatic transmission belt tensioning system. This ensures a longer life to the belts and improved power transmission and therefore lower energy costs. The design of the new system also allows simple and quick replacement to the belts when required. Air/oil separation The FORMULA compressor provides high quality compressed air in line with key environmental objectives. The unique internal design of the vertical air/oil separator vessel coupled with the high efficiency separator cartridge allows very clean compressed air to be provided at outlet. Oil content within the delivered compressed air is less than 3 mg. per cubic metre. A large capacity delivery hose made with robust stainless steel ensures low losses and improved reliability. Efficient air Inlet filtration One of the most important factors in achieving increased performance and a longer service life with all rotary screw compressors is the quality of the inlet air. With this in mind, the FORMULA range features a two stage air filtration system; air enters through a cabinet pre-filter panel, which helps to keep the internal components of the compressor clean, as well as maintaining optimum cooling efficiency. The second stage of filtration occurs as the air flows through a highly efficient air suction filter, this ensures that the air entering the compressor element is cleaned efficiently, thus providing a considerably longer service life to the whole compressor.

5 Design and technology 1 Air end 6 Electric fan 11 Pre-filter panel 2 Electric motor IP54 7 Intake filter 12 Air/oil cooler 3 MC2 controller 8 Oil separator filter 13 Automatic belt tensioner 4 Star Delta starter IP54 9 Oil filter 14 Minimum pressure and 5 Refrigerant air dryer with condensate 10 Intake valve check valve cyclonic separator and desoiling filter

6 Variable speed version Variable speed version The Formula I version with advanced high efficiency vectorial frequency inverter offers many advantages over normal air compressors. Provides a constant air pressure selectable to any value between 6 and 13 bar. The compressed air generated precisely matches the demands of the system with no wasteage. Soft start reduces current surges providing further energy savings Constantly varying output between 25% and 100% capacity. Energy Saved The solid state high quality frequency inverter is housed in the ideal position within the main starter enclosure. The cabinet and cables are fully protected to provide electromagnetic screening to stringent EC directives. A safety cut out switch is located on the door of the enclosure providing additional safety. Approximately 80% of the cost of owning and running an air compressor over 5 years is electricity. 30% Saving Value over a period of 5 years

7 Technical data FORMULA - FORMULA.E Model Pressure Capacity* Motor Noise Dimensions mm Weight bar psi m 3 min CFM Power db(a) Lenght x Width x Height Kg kw/hp Min Max Min Max ,78 27,5 FORMULA 5, ,69 24,4 5,5/7, x 615 x *** ,54 19, ,20 42,4 FORMULA 7, ,04 36,7 7,5/ x 615 x *** ,80 28, ,65 58,3 FORMULA ,40 49,4 11/ x 615 x *** ,17 41, ,01 71,0 FORMULA 15/ ,72 60,7 15/ x 615 x *** ,49 52, ,32 81,9 FORMULA 15/ ,93 68,1 15/ x 615 x *** ,62 57, ,82 99,6 FORMULA 18, ,50 88,3 18,5/ x 710 x *** ,10 74, ,32 117,2 FORMULA ,95 104,2 22/ x 710 x *** ,50 88, ,15 146,5 FORMULA 31** ,02 141,9 30/ x 710 x ,51 123, ,70 166,0 FORMULA 30** ,35 153,6 30/ x 1140 x ,80 134, ,08 214,7 FORMULA 37** ,50 194,2 37/ x 1140 x ,60 162, ,07 285,0 FORMULA 45** ,00 247,2 45/ x 1140 x ,40 190, ,50 300,2 FORMULA 56** ,11 251,1 55/ x 1140 x ,16 217,5 FORMULA.I - FORMULA.EI Model Pressure Capacity* Motor Noise Dimensions mm Weight bar psi m 3 min CFM Power db(a) Lenght x Width x Height Kg kw/hp Min Max Min Max FORMULA.I ,44-1,65 15,5-58,3 11/ x 615 x *** FORMULA.I ,92-3,32 32,5-117,2 22/ x 710 x *** Technical data may vary without notice * Min/max free air delivery values for variable speed refer to 8 bar ** Not available in the FORMULA.E version *** Versions with the dryer total weight +50 Kg SPARE PARTS Code Description WORKING CONDITIONS: - Intake air pressure 1 bar - Air temperature at intake 20 C - FAD as per ISO Sound levels as per ISO Complete filters kit GENESIS/FORMULA 5,5-7,5 Kw 8-10 bar Complete filters kit GENESIS/FORMULA 5,5-7,5 Kw 13 bar Complete filters kit GENESIS/FORMULA 11-15/51 Kw bar Complete filters kit GENESIS/FORMULA 15/69 Kw bar Complete filters kit GENESIS/FORMULA 18,5-22 Kw bar Complete filters kit GENESIS/FORMULA 31 Kw bar Complete filters kit FORMULA kw bar Complete filters kit FORMULA 55 kw bar Mineral refrigerant fluid FLUIDTECH 5 l Mineral refrigerant fluid FLUIDTECH 20 l Mineral refrigerant fluid FLUIDTECH 209 l.

8 CUSTOMER SERVICE A full product support package is available to all of our customers throughout the world. Qualified technical advice and support is provided in strategic locations and in all major countries. Advice on installation, selection, additional equipment, maintenance management and environmental issues is available on request. Tel Fax: service@abac.it ABAC product range RotaRy screw compressors From 2.2 to 55 kw ( from 3,0 to 75 Hp), from 8 to 13 bar VaRiable speed VeRsion From 11 to 22 kw ( from 15 to 30 Hp), from 6 to 13 bar piston compressors Direct drive oilfree and lubricated from 1,5 to 3 Hp, up to 100 liter air receiver, working pressure from 1 to 10 bar Belt driven, lubricated, single stage, two stage from 2 to 25 Hp, from 27 to 1000 liter air receiver, max pressure 15 bar Silenced, belt driven, single stage, two stage from 2 to 10 hp, up to 500 liter air receiver, working pressure from 1 to 11 bar Cod /2009 compressed air treatment Refrigeration dryer from 20 to m3/h Oil filters from 3 to 0,01 micron and carbon filter from to l/min Cyclonic separators from 126 to m3/h Oil-water separators from 120 to m3/h Air receiver from 100 to liter pneumatic tools Full range of professional air tools for automotive, building, mechanical, wood working, nailing and stapling. Distributor Abac aria compressa S.p.A. via Cristoforo Colombo, Robassomero (To) Italy Tel Fax abac@abac.it